A non-simple continuum model is adopted to grossly describe the behaviour of elastic microcracked bodies. The constitutive relations, obtained using a multiscale modelling based on the hypotheses of the classical molecular theory of elasticity, allow taking into account the microscopic features of the material. Referring to a one-dimensional microcracked bar, the possibility of the continuum to reveal the presence of internal heterogeneities is investigated
Microcracked Materials as Non-Simple Continua / Trovalusci, Patrizia; Varano, Valerio. - 638-642:(2010), pp. 2749-2754. (Intervento presentato al convegno THERMEC’2009 International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS tenutosi a Berlino, Germania) [10.4028/www.scientific.net/msf.638-642.2749].
Microcracked Materials as Non-Simple Continua
Trovalusci, Patrizia;Varano, Valerio
2010
Abstract
A non-simple continuum model is adopted to grossly describe the behaviour of elastic microcracked bodies. The constitutive relations, obtained using a multiscale modelling based on the hypotheses of the classical molecular theory of elasticity, allow taking into account the microscopic features of the material. Referring to a one-dimensional microcracked bar, the possibility of the continuum to reveal the presence of internal heterogeneities is investigatedI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
